Subject net/sched: sch_netem: prevent packet length underflow with negative overhead
Author dungvn2345@gmail.com
Date 2026-10-12 04:43:22 +0000 UTC
Version
Cc davem@davemloft.net dungvn2345@gmail.com edumazet@kernel.org hagen@jauu.net horms@kernel.org jhs@mojatatu.com jiri@resnulli.us kuba@kernel.org linux-kernel@vger.kernel.org netdev@vger.kernel.org pabeni@redhat.com stable@vger.kernel.org stephen@networkplumber.org
Patches (1)
Name Content [All]
[PATCH net v2] net/sched: sch_netem: prevent packet length underflow with negative overhead [Body]
Series Summary
1 Findings
finding AI confirmed divide error in netem_enqueue
Log AI Trajectory
Sessions
Session 2026-10-12
1 Findings
ID (for dev) 3ac65d2c-53cd-4cf9-9365-43d58821996e
Status finished
Triaged OK [Log] [Trajectory]
Execution Log [Link]
Test Base Patched Verdict
[KASAN] Build Base af32da41b0327b9c6a37856ba82b6760d6c8d10e [Config] passed [Log]
[KASAN] Boot test: Base af32da41b0327b9c6a37856ba82b6760d6c8d10e [Config] passed [Log]
[KASAN] Build Patched af32da41b0327b9c6a37856ba82b6760d6c8d10e [Config] [patched] passed [Log]
[KASAN] Boot test: Patched af32da41b0327b9c6a37856ba82b6760d6c8d10e [Config] [patched] passed [Log]
[KASAN] Fuzz af32da41b0327b9c6a37856ba82b6760d6c8d10e [Config] af32da41b0327b9c6a37856ba82b6760d6c8d10e [Config] [patched] passed [Log] [Artifacts]
finding AI confirmed divide error in netem_enqueue
Log AI Trajectory